Introduction to Hutanggou Scenic Area: Hutanggou Scenic Area is shaded by trees, gurgling streams, and deep valleys. There are black bears looking at the moon, Jiuqu Tianshui, Tiger's Back, Xiangu Waterfall, Tiger Roaring Waterfall, and "Xiangxiang Waterfall". Scenic spots such as "River" and "Dingdong Spring" were called "Tiger Pond Hidden Land" by Mr. Pu Jie, the younger brother of the last emperor Pu Yi.